Nowak Gasses

At TJ Nowak Supply, we’re proud to be Fort Wayne’s only in-house filler of welding gases, food-grade gases, brewer gases, and medical gases. Our gas experts don’t just deliver — they listen. We’ll work closely with you to identify the exact blend you need, whether you’re welding, brewing, or running a healthcare facility.

Once your needs are defined, our technicians custom-blend gases right here onsite to ensure the highest standards of safety, purity, and accuracy. Because when it comes to medical grade gases, precision and compliance matter.

Unlike others who simply “drop off” tanks, we fill, inspect, certify, and deliver — giving you a true end-to-end supply solution. Our processes meet or exceed CGA regulations and DOT-CFR 49 requirements, and we are both FDA Certified and UL FM Listed.

Need your cylinder tested? Our world-class hydro-testing facility ensures your tanks are safe, reliable, and ready for use.

With TJ Nowak Supply, you don’t just get gas — you get confidence.

If you need advice, just ask our president Jason Summers. His experience in welding gasses is unmatched.